PM Description: Exception in server tick loop java.util.ConcurrentModificationException
What exactly does this mean? Is it bad to try to run multiple large mods in MC 1.8 still?
UPDATE: Curse you early stage MCA 1.8 you are very unstable, caused me a lot of trouble trying to find what was causing this once in a while. Now what will I roleplay with in a lonely single player? Custom NPC's? Ugh back to 1.7.10. BEWARE MCA 1.8 EVERYONE!
Crash Log:
---- Minecraft Crash Report ----
WARNING: coremods are present:
CCLCorePlugin (CodeChickenLib-1.8-1.1.2.115-universal.jar)
antiidconflict (AntiIdConflict-LATEST-1.8.jar)
BOPLoadingPlugin (BiomesOPlenty-1.8-3.0.0.1354-universal.jar)
MMFMLCorePlugin (MultiMine-1.8.jar)
PlayerAPIPlugin (PlayerAPI-1.8-1.4.jar)
ZSFMLLoadingPlugin (ZombieSunscreenCore.jar)
ItemPatchingLoader (ItemPhysic Lite 1.1.3 mc1.8.jar)
BetterFoliageLoader (BetterFoliage-mc1.8-1.1.1.jar)
DLFMLCorePlugin (DynamicLights-1.8.jar)
TMIForgeLoader (TooManyItems2015_02_14_1.8_Forge.jar)
SmartCorePlugin (SmartMoving-1.8-16.2.jar)
Contact their authors BEFORE contacting forge
// Ouch. That hurt
Time: 8/20/15 11:25 PM
Description: Exception in server tick loop
java.util.ConcurrentModificationException
at java.util.HashMap$HashIterator.nextNode(Unknown Source)
at java.util.HashMap$KeyIterator.next(Unknown Source)
at com.google.common.collect.AbstractMapBasedMultimap$WrappedCollection$WrappedIterator.next(AbstractMapBasedMultimap.java:486)
at net.minecraft.util.ClassInheritanceMultiMap$2.computeNext(SourceFile:90)
at com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143)
at com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138)
at net.minecraft.world.World.func_175650_b(World.java:3126)
at net.minecraft.world.chunk.Chunk.func_76631_c(Chunk.java:952)
at net.minecraftforge.common.chunkio.ChunkIOProvider.callStage2(ChunkIOProvider.java:46)
at net.minecraftforge.common.chunkio.ChunkIOProvider.callStage2(ChunkIOProvider.java:12)
at net.minecraftforge.common.util.AsynchronousExecutor.skipQueue(AsynchronousExecutor.java:344)
at net.minecraftforge.common.util.AsynchronousExecutor.getSkipQueue(AsynchronousExecutor.java:302)
at net.minecraftforge.common.chunkio.ChunkIOExecutor.syncChunkLoad(ChunkIOExecutor.java:12)
at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:117)
at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:92)
at net.minecraft.server.MinecraftServer.func_71222_d(MinecraftServer.java:302)
at net.minecraft.server.integrated.IntegratedServer.func_71247_a(IntegratedServer.java:183)
at net.minecraft.server.integrated.IntegratedServer.func_71197_b(IntegratedServer.java:206)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:438)
at java.lang.Thread.run(Unknown Source)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
PM
Description: Exception in server tick loop
java.util.ConcurrentModificationException
PM Description: Exception in server tick loop java.util.ConcurrentModificationException
What exactly does this mean? Is it bad to try to run multiple large mods in MC 1.8 still?
UPDATE: Curse you early stage MCA 1.8 you are very unstable, caused me a lot of trouble trying to find what was causing this once in a while. Now what will I roleplay with in a lonely single player? Custom NPC's? Ugh back to 1.7.10. BEWARE MCA 1.8 EVERYONE!
Crash Log:
---- Minecraft Crash Report ----

WARNING: coremods are present:
CCLCorePlugin (CodeChickenLib-1.8-1.1.2.115-universal.jar)
antiidconflict (AntiIdConflict-LATEST-1.8.jar)
BOPLoadingPlugin (BiomesOPlenty-1.8-3.0.0.1354-universal.jar)
MMFMLCorePlugin (MultiMine-1.8.jar)
PlayerAPIPlugin (PlayerAPI-1.8-1.4.jar)
ZSFMLLoadingPlugin (ZombieSunscreenCore.jar)
ItemPatchingLoader (ItemPhysic Lite 1.1.3 mc1.8.jar)
BetterFoliageLoader (BetterFoliage-mc1.8-1.1.1.jar)
DLFMLCorePlugin (DynamicLights-1.8.jar)
TMIForgeLoader (TooManyItems2015_02_14_1.8_Forge.jar)
SmartCorePlugin (SmartMoving-1.8-16.2.jar)
Contact their authors BEFORE contacting forge
// Ouch. That hurt
Time: 8/20/15 11:25 PM
Description: Exception in server tick loop
java.util.ConcurrentModificationException
at java.util.HashMap$HashIterator.nextNode(Unknown Source)
at java.util.HashMap$KeyIterator.next(Unknown Source)
at com.google.common.collect.AbstractMapBasedMultimap$WrappedCollection$WrappedIterator.next(AbstractMapBasedMultimap.java:486)
at net.minecraft.util.ClassInheritanceMultiMap$2.computeNext(SourceFile:90)
at com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143)
at com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138)
at net.minecraft.world.World.func_175650_b(World.java:3126)
at net.minecraft.world.chunk.Chunk.func_76631_c(Chunk.java:952)
at net.minecraftforge.common.chunkio.ChunkIOProvider.callStage2(ChunkIOProvider.java:46)
at net.minecraftforge.common.chunkio.ChunkIOProvider.callStage2(ChunkIOProvider.java:12)
at net.minecraftforge.common.util.AsynchronousExecutor.skipQueue(AsynchronousExecutor.java:344)
at net.minecraftforge.common.util.AsynchronousExecutor.getSkipQueue(AsynchronousExecutor.java:302)
at net.minecraftforge.common.chunkio.ChunkIOExecutor.syncChunkLoad(ChunkIOExecutor.java:12)
at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:117)
at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:92)
at net.minecraft.server.MinecraftServer.func_71222_d(MinecraftServer.java:302)
at net.minecraft.server.integrated.IntegratedServer.func_71247_a(IntegratedServer.java:183)
at net.minecraft.server.integrated.IntegratedServer.func_71197_b(IntegratedServer.java:206)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:438)
at java.lang.Thread.run(Unknown Source)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- System Details --
Details:
Minecraft Version: 1.8
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_60, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 3884203240 bytes (3704 MB) / 5355339776 bytes (5107 MB) up to 5355339776 bytes (5107 MB)
JVM Flags: 7 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx5G -Xms5G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94
FML: MCP v9.10 FML v8.0.99.99 Minecraft Forge 11.14.3.1502 Optifine OptiFine_1.8_HD_U_D5 88 mods loaded, 87 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
UCHIJAA mcp{9.05} [Minecraft Coder Pack] (minecraft.jar)
UCHIJAA FML{8.0.99.99} [Forge Mod Loader] (forge-1.8-11.14.3.1502.jar)
UCHIJAA Forge{11.14.3.1502} [Minecraft Forge] (forge-1.8-11.14.3.1502.jar)
UCHIJAA PlayerAPI{1.4} [Player API] (minecraft.jar)
UCHIJAA SmartCore{1.2.1} [Smart Core] (minecraft.jar)
UCHIJAA TooManyItems{1.8} [TooManyItems] (minecraft.jar)
UCHIJAA itemphysic{1.1.2} [ItemPhysic] (minecraft.jar)
UCHIJAA zeldaswordskills{1.8-3.0.3} [Zelda Sword Skills] (1.8-zeldaswordskills-3.0.3.jar)
UCHIJAA securitycraft{v1.7.4.1} [SecurityCraft] ([1.8] SecurityCraft v1.7.4.1.jar)
UCHIJAA braziermod{1.0} [Brazier Mod] ([1.8]BrazierMod-1.0.jar)
UCHIJAA DamageIndicatorsMod{3.3.3} [Damage Indicators] ([1.8]DamageIndicatorsMod-3.3.3.jar)
UCHIJAA animalsplus{1.3} [Animals Plus] (animalsplus-1.3.jar)
UCHIJAA antiidconflict{1.1} [Anti Id Conflict] (AntiIdConflict-LATEST-1.8.jar)
UCHIJAA assassincraft{1.5} [MineCreed] (assassincraft-MineCreed-1.5-MC-1.8.jar)
UCHIJAA mymod{1.4.3} [Bash Cat's Weapon Arsenal] (BashArsenal1.8.jar)
UCHIJAA BattleTowers{1.5.5} [Battle Towers] (BattleTowers-1.8.jar)
UCHIJAA Baubles{1.1.1.0} [Baubles] (Baubles-1.8-1.1.1.0.jar)
UCHIJAA bedrocktools{1.5} [Bedrock Tools] (BedrockTools 1.8-1.5.jar)
UCHIJAA BetterFoliage{1.1.1} [Better Foliage] (BetterFoliage-mc1.8-1.1.1.jar)
UCHIJAA BiomesOPlenty{3.0.0} [Biomes O' Plenty] (BiomesOPlenty-1.8-3.0.0.1354-universal.jar)
UCHIJAA blocklings{3.0.3} [Blocklings] (Blocklings-3.0.3-1.8.jar)
UCHIJAA C4Lib{1.0.0} [C4Lib] (C4Lib-1.8-1.0.0-universal.jar)
UCHIJAA colorfularmor{1.8-2.8} [Colorful Armor] (colorfularmor-1.8-2.7.jar)
UCHIJAA convenientrecipes{1.8-1.5} [Convenient Recipes] (ConvenientRecipes-1.8-1.5.jar)
UCHIJAA craftablehorsearmour{1.0} [Craftable Horse Armour [CHA&S]] (Craftable Horse Armour and Saddle 1.2.1.jar)
UCHIJAA CustomSpawner{3.4.0} [DrZhark's CustomSpawner] (Custom-Mob-Spawner-Mod-1.8.jar)
UCHIJAA customnpcs{1.8.0_beta} [CustomNpcs] (CustomNPCs_1.8.0_beta.jar)
UCHIJAA lootablebodies{1.3.5} [DrCyano's Lootable Bodies] (CyanosLootableBodies-1.3.5.jar)
UCHIJAA wonderfulwands{1.7.2} [Wonderful Wands] (CyanosWonderfulWands_1.8-1.7.2.jar)
UCHIJAA DeathChest{1.8} [Death Chest] (DeathChest-1.0.2.jar)
UCHIJAA Ding{MC1.8.0} [Ding] (Ding-MC1.8.0.jar)
UCHIJAA doggytalents{v1.9.1g} [Doggy Talents] (DoggyTalents-1.8-v1.9.1g-universal.jar)
UCHIJAA MoCreatures{8.0.0.devA} [DrZhark's Mo'Creatures Mod] (DrZharks MoCreatures Mod-8.0.0.devA.jar)
UCHIJAA DynamicLights{1.3.9} [Dynamic Lights] (DynamicLights-1.8.jar)
UCHIJAA DynamicLights_onFire{1.0.5} [Dynamic Lights Burning Entity Module] (DynamicLights-1.8.jar)
UCHIJAA DynamicLights_creepers{1.0.4} [Dynamic Lights Creeper Module] (DynamicLights-1.8.jar)
UCHIJAA DynamicLights_dropItems{1.0.8} [Dynamic Lights EntityItem Module] (DynamicLights-1.8.jar)
UCHIJAA DynamicLights_entityClasses{1.0.1} [Dynamic Lights Entity Light Module] (DynamicLights-1.8.jar)
UCHIJAA DynamicLights_mobEquipment{1.0.8} [Dynamic Lights Mob Equipment Light Module] (DynamicLights-1.8.jar)
UCHIJAA DynamicLights_flameArrows{1.0.0} [Dynamic Lights Fiery Arrows Light Module] (DynamicLights-1.8.jar)
UCHIJAA DynamicLights_floodLights{1.0.2} [Dynamic Lights Flood Light] (DynamicLights-1.8.jar)
UCHIJAA DynamicLights_otherPlayers{1.0.7} [Dynamic Lights OtherPlayers Light Module] (DynamicLights-1.8.jar)
UCHIJAA DynamicLights_thePlayer{1.1.3} [Dynamic Lights Player Light Module] (DynamicLights-1.8.jar)
UCHIJAA LomLib{4.1.0} [LomLib] (LomLib-1.8-4.1.0-universal.jar)
UCHIJAA ElementalCreepers{5.0.0} [Elemental Creepers] (Elemental Creepers-universal-1.8-5.0.0.jar)
UCHIJAA enhancedspawnerstwo{0.2} [enhancedspawnerstwo] (Enhanced Spawners 2 - 2.0.jar)
UCHIJAA expchest{4.0} [Exp Chest] (expchest-4.0.jar)
UCHIJAA extraachievements{2.3.0} [Extra Achievements] (Extra Achievements 2.3.0.jar)
UCHIJAA fakeores{2.0} [Fake Ores 2] (fakeores2v1-mc1.8.jar)
UCHIJAA furbymania{1.0.3} [Furby Mania] (furbymania-1.8-1.0.3.jar)
UCHIJAA bonus{.1} [Mystify's Bonus stuff] (Galactic Colored Blocks-1.8-1.01.jar)
UCHIJAA galactic{1.1} [Galactic Colored Blocks] (Galactic Colored Blocks-1.8-1.01.jar)
UCHIJAA iChunUtil{5.4.0} [iChunUtil] (iChunUtil-5.4.0.jar)
UCHIJAA GuiltTrip{5.0.0} [GuiltTrip] (GuiltTrip-5.0.0.jar)
UCHIJAA InfernalMobs{1.6.4} [Infernal Mobs] (InfernalMobs-1.8.jar)
UCHIJAA ism{7.0.4} [MaggiCraft's Instant Structures Mod] (ism-7.0.4.jar)
UCHIJAA lom{1.8-0.1} [LotsOMobs] (lom-1.8-0.1.jar)
UCHIJAA lucky{6.0.1} [Lucky Block] (LuckyBlock_1-8_v6-0-1.zip)
UCHIJAA RadixCore{2.0.3-1.8} [RadixCore] (RadixCore-2.0.3-1.8-universal.jar)
UCHIJAA MCA{5.0.6.1-1.8} [Minecraft Comes Alive] (MCA-5.0.6.2-1.8-universal.jar)
UCHIJAA MemoryCleaner{1.0} [Memory Cleaner] (MemoryCleaner-1.4-mc.1.8.jar)
UCHIJAA mineralogy{2.5.1} [Mineralogy] (mineralogy-2.5.1.jar)
UCHIJAA MiniBosses{1.2.8} [Mini-Bosses] (MiniBosses-1.2.8.jar)
UCHIJAA minions{1.9.8} [Minions] (Minions-1.8.jar)
UCHIJAA moreplayermodels{1.8.0_beta} [MorePlayerModels] (MorePlayerModels_1.8.0_beta.jar)
UCHIJAA Morpheus{1.8-2.0.40} [Morpheus] (Morpheus-1.8-2.0.40.jar)
UCHIJAA AS_MultiMine{1.4.9} [Multi Mine] (MultiMine-1.8.jar)
UCHIJAA Paintball{1.8.0v2} [Paintball] (Paintball-1.8.0v2.jar)
UCHIJAA parachutemod{3.1.1} [Parachute Mod] (parachutemod-1.8.0-3.1.2-96.jar)
UCHIJAA PetBat{1.4.0} [Pet Bat] (PetBat-1.8.jar)
UCHIJAA PigManure{1.0.1} [Pig Manure] (pig-manure-1.0.1.jar)
UCHIJAA pixelmon{4.0.6} [Pixelmon] (Pixelmon-1.8-4.0.6-universal.jar)
UCHIJAA quickhotbar{1.04} [Quick Hotbar] (quickhotbar_18_1.04.jar)
UCHIJAA reptilemod{3.1.0} [Reptile Mod] (reptilemod-1.8.0-3.1.0-26.jar)
UCHIJAA corerm{1.2c} [RikMuld's Core] (RikMuldsCore_1.2c.jar)
UCHIJAA Roguelike{1.3.6} [Roguelike Dungeons] (RoguelikeDungeons-1.8-1.3.6.jar)
UCHIJAA AS_Ruins{15.2} [Ruins Spawning System] (Ruins-1.8.jar)
UCHIJAA Scenter{1.8-3.3.0} [Scenter] (scenter-1.8-3.3.0.jar.zip)
UCHIJAA shipwrecks{1.7.0} [Shipwrecks!] (shipwrecks-1.8.0-1.7.1.jar)
UCHIJAA SmartMoving{16.2} [Smart Moving] (SmartMoving-1.8-16.2.jar)
UCHIJAA SmartRender{2.1} [Smart Render] (SmartRender-1.8-2.1.jar)
UCHIJAA camping{2.2e} [The Camping Mod 2] (TheCampingMod_2.2e.jar)
UCHIJAA TrailMix{5.0.0} [TrailMix] (TrailMix-5.0.0.jar)
UCHIJAA trophyslots{1.0.0} [Trophy Slots] (Trophy Slots-1.8-1.0.0-universal.jar)
UCHIJAA worldtools{1.3.1} [World Tools] (WorldTools_1.8_1.3.1.jar)
UCHIJAA ZombieInfection{2.3.0} [Zombie Infection] (Zombie Infection-1.8-2.3.0.jar)
UCHIJAA ZombieSunscreen{2.0} [Zombie Sunscreen] (ZombieSunscreen.jar)
UD ZombieSunscreenCore{2.0} [ZombieSunscreenCore] (minecraft.jar)
Loaded coremods (and transformers):
CCLCorePlugin (CodeChickenLib-1.8-1.1.2.115-universal.jar)
codechicken.lib.asm.ClassHeirachyManager
codechicken.lib.asm.RenderHookTransformer
antiidconflict (AntiIdConflict-LATEST-1.8.jar)
code.elix_x.coremods.antiidconflict.core.AntiIdConflictTransformer
BOPLoadingPlugin (BiomesOPlenty-1.8-3.0.0.1354-universal.jar)
MMFMLCorePlugin (MultiMine-1.8.jar)
atomicstryker.multimine.common.fmlmagic.MMTransformer
PlayerAPIPlugin (PlayerAPI-1.8-1.4.jar)
api.player.forge.PlayerAPITransformer
ZSFMLLoadingPlugin (ZombieSunscreenCore.jar)
com.lasa.zombiesunscreen.core.ZSClassTransformer
ItemPatchingLoader (ItemPhysic Lite 1.1.3 mc1.8.jar)
com.creativemd.itemphysic.ItemTransformer
BetterFoliageLoader (BetterFoliage-mc1.8-1.1.1.jar)
mods.betterfoliage.loader.impl.BetterFoliageTransformer
DLFMLCorePlugin (DynamicLights-1.8.jar)
atomicstryker.dynamiclights.common.DLTransformer
TMIForgeLoader (TooManyItems2015_02_14_1.8_Forge.jar)
TMIForgeTransformer
SmartCorePlugin (SmartMoving-1.8-16.2.jar)
net.smart.core.SmartCoreTransformer
GL info: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
Profiler Position: N/A (disabled)
Player Count: 0 / 8; []
Type: Integrated Server (map_client.txt)
Is Modded: Definitely; Client brand changed to 'fml,forge'
Mod & Coder Overlord